1330832356

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{219031}}^1$

素因数の和:219080

約数の個数: 36

約数和(自身を含む): 2796600576

約数和(自身を除く): 1465768220

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 219031, 438062, 876124, 1533217, 3066434, 6132868, 6789961, 10732519, 13579922, 21465038, 27159844, 42930076, 47529727, 95059454, 190118908, 332708089, 665416178, 1330832356]

約数ペア:

[(1, 1330832356), (2, 665416178), (4, 332708089), (7, 190118908), (14, 95059454), (28, 47529727), (31, 42930076), (49, 27159844), (62, 21465038), (98, 13579922), (124, 10732519), (196, 6789961), (217, 6132868), (434, 3066434), (868, 1533217), (1519, 876124), (3038, 438062), (6076, 219031)]